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The AAPG/Datapages Combined Publications Database

Showing 15,386 Results. Searched 200,630 documents.

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Data-driven near-surface Q compensation: A case study in Sichuan Basin of China

Xinyuan Feng, Yulian Zhao, Mingtu Xiao

International Meeting for Applied Geoscience and Energy (IMAGE)

...-frequency noise. Another advantage of the algorithm is that it can compensate the amplitude and adjust the phase at the same time, and solve the problem...

2024

Infill Seismic in the Southeast Java Forearc Basin: Implications for Petroleum Prospectivity

Ian Deighton, Tom Hancock, Gavin Hudson, Muhammad Tamannai, Peter Conn, Kenny Oh

Indonesian Petroleum Association

... noted the back step of the Java Trench in the area south of east Java (e.g. Kopp et al, 2006, Lüschen et al, in press, and others). All these factors...

2011

Chapter 2: Basics of Reflection Seismology that Relate to Seismic Stratigraphy

Tom Wittick

North Texas Geological Society

... about yet) is zero phase and symmetrical. At each interface we get a replica of the propagating wavelet. The amplitude and polarity of the reflections...

1992

Basics of Reflection Seismic Technology

Abilene Geological Society

... about yet) is zero phase and symmetrical. At each interface we get a replica of the propagating wavelet. The amplitude and polarity of the reflections...

1993

Abstract: Exploring Potential Applications of Gaussian Ball Filters in Sharpes Hollow Cavity Model; #90224 (2015)

Christopher C. Petten and Gary F. Margrave

Search and Discovery.com

... this same operation in the frequency domain. Note that the GBF modifies both the phase and amplitude response of the initial pressure pulse...

2015

The Zambezi Delta Basin

Javier Martin, Madhurima Bhattacharya, Marianne Parsons, CGG

GEO ExPro Magazine

..., favorable and progressively transparent regulations, as well as analysis of prospective conjugate basins in Brazil, are just some of the factors...

2019

Seismic geomorphology and high-resolution seismic stratigraphy of inner-shelf fluvial, estuarine, deltaic, and marine sequences, Gulf of Thailand

Hernan M. Reijenstein, Henry W. Posamentier, Janok P. Bhattacharya

AAPG Bulletin

... of zero-phase wavelets: Geophysics, v. 47, no. 7, p. 10351046, doi:10.1190/1.1441367.Lee, K., G. A. McMechan, M. R. Gani, J. P. Bhattacharya, X. Zeng...

2011

Impact of Detailed Geological Modeling on Field Development: Alluvial Papagayos Formation Case Study, Vizcacheras Field, Cuyana Basin, Argentina; #30343 (2014)

Patrick R. Boyle, Brian Romans

Search and Discovery.com

... amplitude transparent reflectors to moderate amplitude concordant wavy reflectors, and are interpreted to reflect changes in current energy. Generating...

2014

Applications of 3-D Seismic/Forward Modeling to Water Shutoff and Other Reservoir Management Issues

D. E. Moore, H. E. Goodman, P. D. Norman

Indonesian Petroleum Association

... attributes according to reservoir fluid properties, saturations, porosity and lithology. Seismic attributes, such as stacked amplitude and/or amplitude...

1995

The Suizhong 36-1 Oil Field, Bohai Gulf, Offshore China: Reservoir Delineation by Geophysical Methods: Chapter 29

John B. Gustavson, Xin Shi Gang

AAPG Special Volumes

... expansion. The tensional stresses may have been related to the uplift that occurred to the west of the study area, where the first phase of Himalayan...

1992

Abstract: Uses, Abuses and Examples of Seismic-Derived Acoustic Impedance Data: What Does the Interpreter Need to Know?

Rebecca Latimer

Houston Geological Society Bulletin

... data, to extract appropriate wavelets, determine the phase and amplitude of the data, determine whether or not the phase is stable throughout...

2006

Robust phase-driven time warping FWI for salt reconstruction

Guanghui Huang, Alejandro Alcudia-León, Jaime Ramos-Martínez, Nizar Chemingu

International Meeting for Applied Geoscience and Energy (IMAGE)

...Robust phase-driven time warping FWI for salt reconstruction Guanghui Huang, Alejandro Alcudia-León, Jaime Ramos-Martínez, Nizar Chemingu Robust...

2024

Single-sensor towed streamer acquisition: a case study from the Gulf of Mexico

P. Munoz, J. Uribe, N. Moldoveanu

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

... and horizontally, and to improve the amplitude accuracy of the recorded data. Calibrated air gun seismic source uses the source signature estimation...

2003

Predicting Reservoir Property Uncertainty Through AVA Monte Carlo Modeling at Kerisi and Hiu Fields, Natuna Sea

Riki Tasrianto, Yasril Kahar, John Hughes

Indonesian Petroleum Association

... between 3500 ft and 5500 ft sub-sea. The reservoir sandstones typically exhibit an anomalous seismic AVA (amplitude verses angle) response. We present...

2011

Understanding the Root Cause of Poor Seismic Data Through Modelling, #41912 (2016).

Anastasia Poole, Peter V. Baaren

Search and Discovery.com

... Conclusions Modelling allows: • Separation of contributing factors • Signal • Coherent noise • Ambient noise • Test both acquisition and processing schemes...

2016

Integrated 3D seismic and petrophysical workflow to predict elastic and geomechanical properties in the Wolfcamp Formation: A case study from the Midland Basin, Texas

Reinaldo Sabbagh, Shuvajit Bhattacharya

International Meeting for Applied Geoscience and Energy (IMAGE)

... also computed seismic attributes, such as RMS amplitude, instantaneous frequency, sweetness (amplitude/frequency), and instantaneous phase. 3...

2022

Variations in Slope Deposition, Pliocene-Pleistocene, Offshore Louisiana, Northeast Gulf of Mexico: Chapter 8: Recent Applications of Siliciclastic Sequence Stratigraphy

Andrew J. Pulham

AAPG Special Volumes

..., which are no ably absent prior to this time. (4) During the late Pleistocene, slope deposition rates and eustatic amplitude and frequency increased...

1993

Flow Characteristics of Oil-Water Two-Phase Seepage after Fracturing Fluid Intrusion in Tight Reservoirs

Shihao Li, Liguo Zhong, Yuxinyue Hu, Hailong Zhang, Qingxiang Lin, Jian He, Mingwei Zhang

Unconventional Resources Technology Conference (URTEC)

...Flow Characteristics of Oil-Water Two-Phase Seepage after Fracturing Fluid Intrusion in Tight Reservoirs Shihao Li, Liguo Zhong, Yuxinyue Hu, Hailong...

2023

Discovery of a Gas Field on the Astrakhan Dome and Goals of Further Exploration

L. I. Rovnin, N. V. Mizinov, N. I. Voronin

Petroleum Geology: A Digest of Russian Literature

... depression. Its dimensions on the sub-salt complex are 140 by 120 km, and amplitude is about 2000 m. The crest is complicated by several local uplifts...

1978

Comparison of EMD and S-Transform Spectral Decomposition for Characterizing Hydrocarbon Reservoir: Case Study of East Java Basin

Abdul Haris, A. M. Ustad, Didik Ardiyanto, Gadang G. Wihardy, Budiyono, Tri Bowo, Murti Widyawan

Indonesian Petroleum Association

... the real and imaginary components of the spectrum independently, as well as the phase and amplitude of the spectrum. Phase information generated...

2011

Exaggeration of Medium

Search and Discovery.com

N/A

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